GCD of 679, 914, 138, 355 Calculator

Given Input numbers are 679, 914, 138, 355

In the factoring method, we have to find the divisors of all numbers

Divisors of 679 :

The positive integer divisors of 679 that completely divides 679 are.

1, 7, 97, 679

Divisors of 914 :

The positive integer divisors of 914 that completely divides 914 are.

1, 2, 457, 914

Divisors of 138 :

The positive integer divisors of 138 that completely divides 138 are.

1, 2, 3, 6, 23, 46, 69, 138

Divisors of 355 :

The positive integer divisors of 355 that completely divides 355 are.

1, 5, 71, 355

GCD of numbers is the greatest common divisor

So, the GCD (679, 914, 138, 355) = 1.

Given numbers are 679, 914, 138, 355

The list of prime factors of all numbers are

Prime factors of 679 are 7 x 97

Prime factors of 914 are 2 x 457

Prime factors of 138 are 2 x 3 x 23

Prime factors of 355 are 5 x 71

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 679, 914, 138, 355

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(679, 914) = 620606

GCD(679, 914) = ( 679 x 914 ) / 620606

= 679 / 914

= 679

Step2:

LCM(1, 138) = 138

GCD(1, 138) = ( 1 x 138 ) / 138

= 1 / 138

= 1

Step3:

LCM(1, 355) = 355

GCD(1, 355) = ( 1 x 355 ) / 355

= 1 / 355

= 1

So, Greatest Common Divisor of 679, 914, 138, 355 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 419, 847, 876, 810
• GCD of 856, 768, 859, 240
• GCD of 815, 602, 196, 734
• GCD of 870, 182, 300, 699
• GCD of 216, 585, 908, 512

Given numbers are 679, 914, 138, 355
The greatest common divisor of numbers 679, 914, 138, 355 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 679, 914, 138, 355 is 1.

1. What is the GCD of 679, 914, 138, 355?

GCD of given numbers 679, 914, 138, 355 is 1

2. How to calculate the greatest common divisor of 679, 914, 138, 355?

We can find the highest common divisor of 679, 914, 138, 355 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 679, 914, 138, 355 i.e 1.

3. How can I use the GCD of 679, 914, 138, 355Calculator?

Out the numbers 679, 914, 138, 355 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.